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F. Louise Waterhouse,Alan E. Burger,Peter K. Ott,Ann Donaldson,David B. Lank
Accurate and reliable identification of potential nesting habitat is required to manage for the threatened Marbled Murrelet (Brachyramphus marmoratus). Three habitat classifications are typically used by wildlife planners: a bivariate suitability algorit...
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F. Louise Waterhouse,Alan E. Burger,Peter Ott,Ann Donaldson,David B. Lank
Accurate and reliable identification of potential nesting habitat is required to manage for the threatened Marbled Murrelet (Brachyramphus marmoratus). Three habitat classifications are typically used by wildlife planners: a bivariate suitability algorit...
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Marco Bascietto, Giulio Sperandio and Sofia Bajocco
Cost-effective sampling methods for the estimation of variables of interest that are time-consuming are a major concern. Ranked set sampling (RSS) is a sampling method that assumes that a set of sampling units drawn from the population can be ranked by o...
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Raechel A. Bianchetti and Alan M. MacEachren
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Raechel A. Bianchetti and Alan M. MacEachren
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Juan F. Martínez-Montoya, Juan Herrero-Isern, Jorge Aceves-de Alba, Jorge Palacio-Núñez, Víctor M. Ruiz-Vera, Genaro Olmos-Oropeza
Pág. 545 - 556
J.F. Martínez-Montoya, J. Herrero-Isern, J. Aceves-de Alba, J. Palacio-Núñez, V.M. Ruiz-Vera, and G. Olmos-Oropeza. 2012. Approximation of the surface of gypseous soils in San Luis Potosí, Mexico. Cien. Inv. Agr. 39(3): 545-556. The gypseous soils of ...
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Alan E. Burger,F. Louise Waterhouse,Ann Donaldson,Carolyn Whittaker,David B. Lank
This extension note summarizes the application of two new methods that were developed to assess the quality of forest habit that Marbled Murrelets (Brachyramphus marmoratus) use for nesting in British Columbia: air photo interpretation and low-level aeri...
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Niccolò Iandelli, Massimo Coli, Tessa Donigaglia and Anna Livia Ciuffreda
The conservation of a primary importance historical building requires organization, management, continuous updating, comparison, and visualization of a large amount of data of different nature and origin. In relation to these aspects the use of a GIS bri...
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F. Louise Waterhouse,Ann Donaldson,David B. Lank,Peter Ott,Elsie Krebs
Reliable habitat assessment methods are needed to ensure the adequate management of Marbled Murrelet (Brachyramphus marmoratus) habitat in British Columbia. In two south coastal study regions, the Sunshine Coast and Clayoquot Sound, we evaluated the effe...
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Alan E. Burger,F. Louise Waterhouse
We review relationships between the area and quality of apparently suitable nesting habitat (as defined by canopy structure) and the population size of Marbled Murrelets (Brachyramphus marmoratus) which such habitat might support. This information is imp...
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Fernando Marques
Mass movements of different types and sizes are the main processes of sea cliff evolution, being a considerable natural hazard, the assessment of which is a relevant issue in terms of human loss prevention and land use regulations. To predict the occurre...
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Alessandro Chiaudani, Diego Di Curzio, William Palmucci, Antonio Pasculli, Maurizio Polemio and Sergio Rusi
In this research, univariate and bivariate statistical methods were applied to rainfall, river and piezometric level datasets belonging to 24-year time series (1986?2009). These methods, which often are used to understand the effects of precipitation on ...
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Giorgio Fontolan,Umberto Simeoni
Pág. 175 - 186
The eastern inlet of the Strait of Magellan is characterised by the presence of two truncate cuspate forelands, typically high-energy accretionary morphologies. Both forelands, Punta Catalina on the Fuegian side and Punta Dungeness on the Patagonian side...
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Giorgio Fontolan,Umberto Simeoni
Pág. 175 - 186
The eastern inlet of the Strait of Magellan is characterised by the presence of two truncate cuspate forelands, typically high-energy accretionary morphologies. Both forelands, Punta Catalina on the Fuegian side and Punta Dungeness on the Patagonian side...
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Silvana Noelia Moragues,María Gabriela Lenzano,Sergio Andrés Rivera,Jonathan Gabriel Oberreuter,Alberto Vich
Pág. 557 - 576
Glaciation and deglaciation modify the stress of the slopes affected by these processes and can trigger their instability and landslides. This study describes, characterizes and reconstructs a large rotational landslide of soil and moraine material, whic...
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Pascal Bernatchez, Geneviève Boucher-Brossard, Maude Corriveau, Charles Caulet and Robert L. Barnett
This article focuses on the quantification of retreat rates, geomorphological processes, and hydroclimatic and environmental drivers responsible for the erosion of an unconsolidated fine-sediment cliff along the north shore of the Gulf of St. Lawrence (Q...
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Monia Calista, Enrico Miccadei, Tommaso Piacentini and Nicola Sciarra
We investigated the role of the morphostructural setting and seismic and meteorological factors in the development of landslides in the piedmont of the Abruzzo Apennines. In February 2017, following a heavy snow precipitation event and a moderate seismic...
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Niko Kulha, Leena Pasanen and Tuomas Aakala
Time series of repeat aerial photographs currently span decades in many regions. However, the lack of calibration data limits their use in forest change analysis. We propose an approach where we combine repeat aerial photography, tree-ring reconstruction...
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Francesca Cigna
With a wide spectrum of imaging capabilities?from optical to radar sensors, low to very high resolution, continental to local scale, single-image to multi-temporal approaches, yearly to sub-daily acquisition repeat cycles?Earth Observation (EO) offers se...
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Alan Burger,F. Louise Waterhouse,John Deal,David Lank,David S. Donald
Identifying and mapping suitable nesting habitat within coastal forests is a key element in the recovery and management of the Marbled Murrelet (Brachyramphus marmoratus), which is listed as Threatened in Canada. This article reviews the reliability and ...
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